ACA Allertor 125

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=I3LRxqUGMRc

ACA Allertor located in Madison, WI. Rare 8-12 port model from 1970. 230 volt 3 phase siren. Recorded on June 1, 2011 by me.

ACA, Allertor, Siren, Test, 1970, Sound
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